Calculating the present value of an annuity using Microsoft Excel is a fairly straightforward process if you know the annuity's interest rate, payment amount, and duration. Calculating this value is ...

An annuity is an insurance contract you purchase to receive payments for a specific period, such as 30 years, or for the rest of your life. By applying a mathematical formula consisting of variables ...

Julia Kagan is a financial/consumer journalist and former senior editor, personal finance, of Investopedia. Marguerita is a Certified Financial Planner (CFP), Chartered Retirement Planning Counselor ...

Image source: Flickr user Ken Funakoshi. A perpetual annuity, also called a perpetuity, promises to pay a certain amount of money to its owner forever. A classic example would be that of a perpetual ...

Julia Kagan is a financial/consumer journalist and former senior editor, personal finance, of Investopedia. Dr. Melody Bell is a personal finance expert, entrepreneur, educator, and researcher. Melody ...

An annuity can be a useful tool when planning for retirement. After you’ve stopped working, you’ll be relying on your savings and Social Security payments to support yourself and enjoy your golden ...

The key difference between an ordinary annuity and an annuity due is when payments are made, which can affect the overall value. Ordinary annuity payments are made at the end of each period. Annuity ...

Here's how to calculate the present value of a perpetual annuity that promises to pay flat or growing annual payments with helpful examples. A perpetual annuity, also called a perpetuity, promises to ...